AK
Available for senior architecture & advisory engagements

Andrii KorotaievPrincipal Architect — Agentic AI & Cloud Platforms

Principal Architect with 10+ years of engineering and architecture experience spanning AI systems, cloud platform design, agentic automation, and multi-cloud enterprise integrations.

Hands-on across Agentic AI frameworks, Semantic Kernel, cross-cloud agent-to-agent patterns, hybrid data architectures, AOAI deployment, and semantic search pipelines.

See experienceSelected projectsLinkedIn ↗
Years in engineering & architecture
10+
Years leading cloud architecture
7+
Clouds delivered on
Azure · AWS · GCP
Focus
Agentic AI & platforms
01 — Core Specialties

Where I architect, build, and lead.

From agentic AI orchestration to multi-cloud platform design — these are the areas where I deliver strategy, hands-on architecture, and scalable systems.

01

Agentic AI Architecture

Multi-agent systems, reasoning loops, semantic routing, tool/function calling, and orchestration patterns.

Semantic KernelMCPPromptFlowAOAIFunction calling
02

AI Search & Intelligence

Vector databases, embeddings, hybrid ranking, and metadata-aware retrieval pipelines.

Azure AI SearchVector DBsEmbeddingsHybrid search
03

LLM Systems

RAG pipelines, prompt engineering, model evaluation, and end-to-end agent workflows.

RAGPromptFlowEvaluationAgent workflows
04

Cloud Platform Architecture

Multi-cloud (Azure + AWS + GCP), hybrid integration, and secure AI runtimes.

AzureAWSGCPHybridSecure runtimes
05

Workflow Automation

Event-driven patterns, API-choreographed workflows, and conversational automation.

Event-drivenEventHubService BusLogic Apps
06

Infrastructure & Platform

Kubernetes (AKS, NKE, OpenShift), Terraform, CI/CD, and DevSecOps practices.

KubernetesAKSTerraformADOGitHubIaC
07

Data

Snowflake architectures, multi-region NoSQL + SQL optimization, and streaming pipelines.

SnowflakeSQL ServerMongoDBRedisKafka
08

Security

Model isolation, tenant boundaries, IAM, secrets integration, and network hardening.

IAMRBACTenant isolationCertificate mgmt
02 — Experience

10+ years across architecture and engineering.

From principal architecture for AI-ready platforms to co-founding multi-cloud SaaS products — a continuous track record of leading large, complex systems.

  1. Waites — Full-Stack Developer

    June 2020 – April 2026
    PythonSQLAzureAI SearchPromptFlowRAGAKSKafka
    • Designed AI-ready Azure infrastructure supporting distributed ML training, inference, and event-driven workloads.
    • Delivered complex business features under strict deadlines while evolving and maintaining highly coupled legacy systems.
    • Integrated Azure AI Search + embeddings to enable intelligent discovery and pipeline automation for internal knowledge applications.
    • Implemented PromptFlow-based RAG pipelines, optimized retrieval, and evaluated agent chaining designs.
    • Created foundational patterns for agent orchestration using microservices and Azure Functions for downstream automation.
    • Designed AKS-based Kafka modernization patterns supporting high-throughput ingestion for AI pipelines.

  2. YSBM Group — Full-Stack Developer

    Aug 2019 – June 2020
    LaravelVue.jsMySQLAzureDatabase designAPI architecture
    • Developed full-cycle web applications from scratch using Laravel and Vue.js for ecommerce and business automation systems
    • Built a spare parts configuration and sales platform with custom checkout workflows and order processing logic.
    • Integrated third-party services including UPS (shipping), TaxCloud (tax calculation), and Forte (payments)
    • Developed a laboratory management system for testing workflows using Laravel, Vue.js, and MySQL .
    • Contributed to system design, database modeling, and API architecture decisions

  3. ViWeb — Senior Software Engineer

    Oct 2018 – July 2019
    eCommercePHPPythonC#React.jsmicroservicesEvent-driven
    • Implemented payment, shipping, and admin extension modules within e-commerce platforms
    • Designed agent-based automation blueprints on event-driven microservices, enabling distributed agent workflows
    • Guided enterprise customers and Global System Integrators (GSIs) through hybrid-cloud modernization, including tooling, pipelines, and extensibility frameworks.

  4. Bonum Studio — Back-end Developer

    Aug 2018 – Oct 2018
    Multi-cloudServerlessKubernetesBlockchainNoSQL
    • Designed a full multi-cloud SaaS platform for blockchain services featuring serverless APIs, event-driven automation, and real-time orchestration.
    • Built deep engineering foundations: containerization, CI/CD, Kubernetes, cloud pipelines, NoSQL data design, and secure payments integrations.
    • Led engineering teams, delivery strategy, architecture governance, and product roadmap.

  5. InStandart — Full-Stack Developer

    June 2017 – July 2018
    cloudMicroservicesSQLWorkflow
    • Built custom frontend and backend features for online stores.
    • Participated in full-cycle development including feature implementation, bug fixing, and performance optimization.
    • Led architecture for large-scale payer systems, designing microservices, cloud orchestration, serverless interfaces, and workflow-engine integrations.
    • Established architecture governance and solution review boards, driving strategic modernization of scalable enterprise systems.
03 — Selected Projects

Case studies in agentic AI and platform design.

A few engagements that reflect the kind of architecture work I lead — AI-ready platforms, cross-cloud agent frameworks, and large enterprise modernization.

Con Edison

Knowledge RAG & Agent Orchestration

AI-ready Azure platform powering intelligent discovery and pipeline automation across internal knowledge applications.

  • Developed a custom data-matching feedback loop engine using RAGLite to shortlist candidates before LLM scoring — cutting LLM calls ~70% and improving match precision by ~35%.
  • PromptFlow-based RAG with optimized retrieval and agent chaining evaluations.
  • Azure AI Search + embeddings for semantic discovery over enterprise content.
  • Agent orchestration patterns on microservices + Azure Functions for downstream automation.
Azure OpenAIAI SearchRAGLitePromptFlowAKSFunctions
Nutanix

Cross-Cloud Agent-to-Agent Framework

Multi-cloud agent interaction patterns spanning Azure and AWS workloads on NKE + OpenShift — foundational to cross-cloud A2A messaging.

  • Event-driven agent blueprints with EventHub, Azure Batch, and AWS-connected workloads.
  • Semantic search + observability pipelines using Prometheus, Grafana, ELK with AI log analysis.
  • Reference patterns for tenant isolation, container security, and BU workload boundaries.
NKEOpenShiftAzureAWSEventHubELK
Leidos

Multi-Tenant SaaS Platform Modernization

Large multi-tenant SaaS platform rearchitected on Azure for resiliency, throughput, and platform standardization.

  • API-first microservices on AKS with event-driven workflows and secure s2s communication.
  • CI/CD via ADO + ADF; HA/DR for AKS, Azure SQL, Databricks, and DataLake.
  • End-to-end integrations across Logic Apps, Functions, Storage, AKS, and DataLake.
AzureAKSADOADFDatabricksDataLake
Mercer

Mercer Benefit Central (MBC2)

Digital transformation of MBC2 into a scalable, multitenant SaaS platform on AWS for large-scale healthcare operations.

  • HA/DR design using EC2, ELB, RDS, VPC for healthcare-grade reliability.
  • Hybrid identity via on-prem ADFS federation with AWS.
  • SOA integration and messaging (IBM IIB/MQ) across internal and external systems.
AWSEC2RDSADFSIBM IIB/MQ
Dittrex (Co-Founder)

Dittrex — Blockchain SaaS Platform

Full multi-cloud SaaS platform for blockchain services with serverless APIs, event-driven automation, and real-time orchestration.

  • Serverless APIs with event-driven automation and real-time flows.
  • Containerization, CI/CD, Kubernetes, and NoSQL data design from the ground up.
  • Secure payments integrations and platform governance across teams.
Multi-cloudKubernetesServerlessNoSQL
04 — Skills, Education & Certifications

The stack behind the architecture.

Agentic AI

Multi-agent orchestrationSemantic routingFunction / tool callingMCPPromptFlowAOAIRAG pipelinesRAGLite

AI Search

Vector searchHybrid rankingAzure AI SearchEmbeddings

Cloud

AzureAWSGCPMulti-cloud orchestrationHybrid infra

Data

SnowflakeSQL ServerRedisMongoDBFirestore

Containers

KubernetesAKSNKEOpenShift

Pipelines

KafkaRabbitMQData FactoryEventHubService Bus

DevSecOps

ADOJenkinsTerraformGitHubIaC

Security

IAMRBACCertificate mgmtTenant isolation

Languages

C#PythonJavaScript / TypeScriptSQLBash

Education

  • Specialist Degree (equivalent to Master’s level) in Software Engineering

    Kherson State University

  • B.S. Computer Science

    Kherson State University

Certifications

  • Agentic AI workflow design & LLM systems training
05 — Let's talk

Architecting agentic AI and cloud platforms.

Open to senior architect, principal, and advisory roles focused on agentic AI, multi-cloud platforms, and enterprise modernization.

andrewkorot@outlook.comTelegram ↗WhatsApp ↗Discord ↗LinkedIn ↗